(a) A person who is not licensed under this chapter shall not engage in the practice of psychology.

(b) A person who is not licensed under this chapter shall not use the title "psychologist" or any title that contains that word. (Added 1975, No. 228 (Adj. Sess.), § 2; amended 1981, No. 241 (Adj. Sess.), § 1; 1993, No. 98, § 2.)